54984501

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 99525888

約数和(自身を除く): 44541387

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 47, 81, 99, 101, 117, 141, 143, 297, 303, 351, 423, 429, 517, 611, 891, 909, 1053, 1111, 1269, 1287, 1313, 1551, 1833, 2727, 3333, 3807, 3861, 3939, 4653, 4747, 5499, 6721, 8181, 9999, 11583, 11817, 13959, 14241, 14443, 16497, 20163, 29997, 35451, 41877, 42723, 43329, 49491, 52217, 60489, 61711, 89991, 106353, 128169, 129987, 156651, 181467, 185133, 384507, 389961, 469953, 544401, 555399, 678821, 1169883, 1409859, 1666197, 2036463, 4229577, 4998591, 6109389, 18328167, 54984501]

約数ペア:

[(1, 54984501), (3, 18328167), (9, 6109389), (11, 4998591), (13, 4229577), (27, 2036463), (33, 1666197), (39, 1409859), (47, 1169883), (81, 678821), (99, 555399), (101, 544401), (117, 469953), (141, 389961), (143, 384507), (297, 185133), (303, 181467), (351, 156651), (423, 129987), (429, 128169), (517, 106353), (611, 89991), (891, 61711), (909, 60489), (1053, 52217), (1111, 49491), (1269, 43329), (1287, 42723), (1313, 41877), (1551, 35451), (1833, 29997), (2727, 20163), (3333, 16497), (3807, 14443), (3861, 14241), (3939, 13959), (4653, 11817), (4747, 11583), (5499, 9999), (6721, 8181)]